pleassse tell your ideas on ma new soft!

Just finished my new product so though of sharing it
please tell me the places that needed to be improved
[the following is the post i made in ma forum about the soft, so don't mind thw way its written ]

Product Summary:
The software is categorized as a decompressioner which supports the extraction of over 40 uniques file types. The program features by the two famous compression engines 7-Zip and Uharc. Zonware gurantee upto 50% compression but may vary with the file type.

Features:

· Opening and extracting support for over 40 file types. (See the file
formats section for a complete list)
· Compression and other feature support for 7 different and useful file
types.
· Easy-to-use Graphical user interface.
· Powered with DragIn-DragOut feature.
· Lesser the work.
· Encryption, decryption and other security supports.
· Complete control and use over the powerful Uharc engine.
· Provided “advanced command line” features.
· Customizable Open with features.